Answer
Jan 24, 2025 - 09:28 AM
Yeah, I’ve done this before. Installing the camshaft on a Honda Civic isn’t too bad, but you gotta be precise, especially with timing and torque specs.
First off, make sure the engine is at TDC (Top Dead Center) before dropping the cam in. If you’re working on the 1.5L turbo (L15B7) or 2.0L NA (K20C2), the process is pretty similar. The camshaft sits in the cylinder head under the cam caps, so you’ll need to:
- Lube up the camshaft journals with fresh engine oil or assembly lube so it doesn’t start dry.
- Lay the camshaft in place, making sure it’s properly aligned with the timing marks.
- Install the cam caps in the correct order — they’re usually numbered, and you don’t want to mix them up.
- Torque them down in stages — don’t just crank them down all at once. Check the manual for the exact specs, but usually, it’s a crisscross pattern to avoid warping.
- Double-check timing — before bolting everything else up, rotate the crank by hand a few times to make sure nothing is binding and the timing marks still line up.
- Reassemble the timing system, tension the chain/belt properly, and button everything back up.
If you're not 100% sure on torque specs, timing alignment, or the correct sequence, this manual is perfect for you. It has the manufacturer's recommended procedure on how you can replace the camshaft. Good luck!
